TY  - BOOK
AU  - Mager,Robert Frank
TI  - Preparing instructional objectives
AV  - LB1028.5 .M2 1975
PY  - 1975///
CY  - Belmont, Calif.
PB  - Fearon-Pitman Publishers
KW  - Programmed Instruction
KW  - Local
ER  -